49 CFR 172 Special Provision 171 (Numeric Codes)
These provisions are multi-modal and apply to bulk and non-bulk packagings.
Code | 171 |
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Description | This entry may only be used when the material is transported in non-friable tablet form or for granular or powered mixtures that have been shown to meet the PG III criteria in §173.127. |
HazMat with this Code |